| Name | CVE-2023-49287 |
| Description | TinyDir is a lightweight C directory and file reader. Buffer overflows in the `tinydir_file_open()` function. This vulnerability has been patched in version 1.2.6. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1059256, 1059257 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| falcosecurity-libs (PTS) | bookworm | 0.1.1dev+git20220316.e5c53d64-5.1 | vulnerable |
| sid | 0.18.1-2 | fixed |
| gemmi (PTS) | bookworm | 0.5.7+ds-2 | vulnerable |
| sid, trixie | 0.6.5+ds-2 | fixed |
The information below is based on the following data on fixed versions.
Notes
[bookworm] - falcosecurity-libs <no-dsa> (Minor issue)
[bookworm] - gemmi <no-dsa> (Minor issue)
https://www.openwall.com/lists/oss-security/2023/12/04/1
https://github.com/cxong/tinydir/security/advisories/GHSA-jf5r-wgf4-qhxf
https://github.com/cxong/tinydir/commit/8124807260735a837226fa151493536591f6715d (1.2.6)
https://github.com/hnsecurity/vulns/blob/main/HNS-2023-04-tinydir.txt
gemmi: https://github.com/project-gemmi/gemmi/issues/292
gemmi: https://github.com/project-gemmi/gemmi/commit/e142eff1fec1475b62b2ab5e88d3a50b4d7450b5 (v0.6.4)
lwip embeds a copy of tinydir, but it's unused, see bug #1059259